Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420507 | Self-sealing pneumatic tire with noise suppression characteristics | George Jim Papakonstantopoulos, Robin Lamgaday | 2025-09-23 |
| 12286529 | Tire with tread containing vegetable oil extended high Tg styrene/butadiene elastomer and traction resin | Nihat Ali Isitman, Philip Jordan Young | 2025-04-29 |
| 12043008 | Method for repairing self-sealing tires | George Jim Papakonstantopoulos, Andreas Frantzen | 2024-07-23 |
| 12036756 | Self sealing tire | George Jim Papakonstantopoulos, Frank James Feher, Stephan Rodewald | 2024-07-16 |
| 11993106 | Self-sealing pneumatic tire | George Jim Papakonstantopoulos | 2024-05-28 |
| 11560462 | Functionalized high cis-1,4-polybutadiene | Eric Sean Castner, Bruce Raymond Hahn | 2023-01-24 |